Singing is my way of expressing emotions, I hope the audience can feel my sincerity.

The weight of the material determines the form.

Traditional methods have wisdom, but sustainability requires us to evolve beyond them when necessary.

里氏替换原则是面向对象编程中的一个基本概念，它指出子类的对象应该能够替换超类的对象而不影响程序的正确性。

我们把客户视为派对的受邀客人，而我们是主人。

Innovation in quarrying isn't just about new machinery; it's about reimagining our relationship with the earth we extract from.